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1756-L83ES

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Overview of Allen-Bradley 1756-L83ES

Purchase genuine Allen-Bradley 1756-L83ES online for your automation system. The 1756-L83ES is a high-performance GuardLogix 5580 safety controller from Rockwell Automation's Bulletin 1756 series. It features 10 MB of user memory and 5 MB of safety memory, designed to support complex safety and control applications. This chassis-based controller integrates seamlessly with industrial Ethernet/IP networks and supports up to 250 EtherNet/IP nodes, making it ideal for demanding automation tasks. With a robust architecture including 31 standard tasks and one dedicated safety task, it allows flexible programming using relay ladder logic, structured text, function block, and sequential function chart languages. The embedded USB 2.0 and Gigabit Ethernet ports provide convenient connectivity, while its support for integrated motion control via EtherNet/IP enhances its versatility in modern industrial environments.

Key Features of Allen-Bradley 1756-L83ES

  • 10 MB user memory and 5 MB safety memory for extensive program storage
  • Supports up to 31 standard tasks and 1 safety task for complex automation processes
  • Embedded USB 2.0 and 1 Gb Ethernet ports for fast communication and programming
  • Compatible with up to 250 EtherNet/IP nodes to expand device connectivity
  • Handles a maximum of 128,000 digital I/O and 4,000 analog I/O points
  • Supports removal and insertion under power (RIUP) for easy maintenance
  • Type tested to ensure isolation voltage up to 1,000 V AC for 60 seconds
  • Programming flexibility with multiple IEC 61131-3 programming languages
  • Compact and light weight, easing chassis integration
  • Designed for industrial safety applications with integrated safety task support

Technical Specs of 1756-L83ES

Review Allen-Bradley 1756-L83ES specifications for detailed parameters to ensure system compatibility.

Feature Specification
User Memory 10 MB
Safety Memory 5 MB
Max EtherNet/IP Nodes 250
Digital I/O Capacity 128,000 max
Analog I/O Capacity 4,000 max
Communication Ports 1 USB 2.0, 1 Embedded Gigabit Ethernet
Tasks Supported 31 standard, 1 safety task
Isolation Voltage 1,000 V AC for 60 seconds
Power Dissipation 21.2 BTU/hr
Weight 0.39 kg (0.86 lbs)

Applications / Use Case

This Allen-Bradley 1756-L83ES is commonly used in industrial automation worldwide. It excels in process control, machine automation, and safety-critical production line systems. The controller's combination of safety and standard control capabilities makes it perfect for factory control panels and distributed motion control applications. Its support for integrated motion on EtherNet/IP enables precise coordination of complex machinery, while its extensive I/O capacity is ideal for large-scale automation projects requiring reliable real-time communication and safety monitoring.

Price & Availability

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Why Order from LeadTime.ca

All product on LeadTime.ca is genuine OEM, sourced from verified suppliers, and available for worldwide shipping. Order now for worldwide delivery to ensure you receive authentic, factory-tested Allen-Bradley 1756-L83ES units with secure, fast global shipping.

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1756-L83ES

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Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

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All products are delivered within 2-8 business days depending on our stock location.

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